/*
 * Copyright 2025 coze-dev Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { get } from 'lodash-es';
import { type Validate } from '@flowgram-adapter/free-layout-editor';

import { createNodeInputNameValidate } from '@/nodes-v2/components/node-input-name/validate';

export const createInputNameValidator = (): Validate<string> => {
  const baseValidator = createNodeInputNameValidate({
    getNames: ({ formValues }) =>
      (get(formValues, 'inputParameters') || []).map(item => item.name),
  });
  return params => {
    if (!params.value) {
      return '';
    }
    return baseValidator(params);
  };
};
